Mark & model : The internal surface of water transmission pipeline is coated of the 8-16mm cement layer by the centrifuge or pipeline spray painting machine, aiming to protect the water quality. The range of pipe diameter is DN325-2220.
Origin : Asia and Pacific Area China
Quality standard : International
Submit date : 2013-06-20
H.S.Classification : Metal Articles Articles of Iron or Steel 7306 Tubes, pipes & hollow profiles nesoi, of iron or steel